.bg-center {
  background-repeat: no-repeat;
  background-position: center center;
}

.bg-top {
  background-repeat: no-repeat;
  background-position: top center;
}

.bg-right {
  background-repeat: no-repeat;
  background-position: center right;
}

.bg-bottom {
  background-repeat: no-repeat;
  background-position: bottom center;
}

.bg-left {
  background-repeat: no-repeat;
  background-position: center left;
}
